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Remote Algorithmic Trading Software Developer Jobs in St Louis, MO

S2Tech

Mainframe Developer (Remote)

Chesterfield, MO · On-site +1

$48.50 - $62.25/hr

Mainframe Developer Location: Remote About Us : Known for "Delighting the Client" through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company ...

MasterCard

Software Engineer II

O Fallon, MO · On-site +1

$91K - $124K/yr

Overview The Remote Payment and Presentment System team is seeking a Software Engineer II to help advance our customer experience strategy through continuous innovation and problem-solving. Our ...

VRProIT

Java - SDET

Saint Louis, MO · On-site +1

Java - SDET Location: St Louis, MO Duration: 3 yrs SDET ROLE * Let me be very clear here - these ... Use standard notation, design principles, data structures and algorithms, etc. They must be 100 ...

Nomad eCommerce

Full Stack Developer

Saint Louis, MO · Remote

At least 3-4 years of experience as a software engineer * Experience working on Agile or Scrum ... Ability to work independently in a remote environment while maintaining clear communication and ...

Nomad eCommerce

Full Stack Developer

Saint Louis, MO · Remote

At least 3-4 years of experience as a software engineer * Experience working on Agile or Scrum ... Ability to work independently in a remote environment while maintaining clear communication and ...

Nomad eCommerce

Full Stack Developer

Saint Louis, MO · Remote

At least 3-4 years of experience as a software engineer * Experience working on Agile or Scrum ... Ability to work independently in a remote environment while maintaining clear communication and ...

New

The Timberline Group

SOFTWARE ENGINEER

Saint Louis, MO · On-site +1

Work with software lead to understand requirements and translate into technical specification for ... Remote in the USA Only * Contract-to-Hire 3-6 months * Must be US-Citizen or Green-Card only * Will ...

Grimco

Senior Developer

Sunset Hills, MO · On-site +1

$52.25 - $69/hr

Qualifications REQUIRED QUALIFICATIONS 5+ years of professional software development experience ... Exposure to EDI or data interchange - X12 transaction sets, flat file automation, trading partner ...

Grimco

Senior Developer

Sunset Hills, MO · On-site +1

$52.25 - $69/hr

Qualifications REQUIRED QUALIFICATIONS • 5+ years of professional software development experience ... Exposure to EDI or data interchange -- X12 transaction sets, flat file automation, trading partner ...

Grimco

Senior Developer

Sunset Hills, MO · On-site +1

$52.25 - $69/hr

Qualifications REQUIRED QUALIFICATIONS • 5+ years of professional software development experience ... Exposure to EDI or data interchange - X12 transaction sets, flat file automation, trading partner ...

Varsity Tutors

Java Tutor

Saint Louis, MO · Remote

$18 - $40/hr

Skilled at breaking down class design, inheritance hierarchies, and algorithm implementation in ... software engineering. * Curriculum Awareness & Adaptive Instruction: Familiar with Java curricula ...

The Timberline Group

Lead Salesforce Developer

Saint Louis, MO · On-site +1

$54 - $71.50/hr

Position can be done Remote (work from home). As we execute on our vision of transforming health in ... Software Engineering team. As a Salesforce Technical Lead, you will help deliver our digital ...

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All JobsAlgorithmic Trading Software Developer JobsRemote Algorithmic Trading Software Developer JobsRemote Algorithmic Trading Software Developer Jobs in St. Louis, MO

Remote Algorithmic Trading Software Developer information

See St Louis, MO salary details

$46.7K

$108.7K

$161.4K

How much do remote algorithmic trading software developer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for remote algorithmic trading software developer in St. Louis, MO is $108,739.00, according to ZipRecruiter salary data. Most workers in this role earn between $87,500.00 and $126,400.00 per year, depending on experience, location, and employer.

What are Remote Algorithmic Trading Software Developers?

Remote Algorithmic Trading Software Developers are professionals who design, develop, and maintain software systems that automate the trading of financial instruments using algorithms. They work from remote locations, leveraging their expertise in programming, quantitative analysis, and financial markets to create and optimize trading strategies. Their responsibilities include writing efficient code, backtesting strategies, integrating with broker APIs, and ensuring system reliability. These developers often collaborate with traders, data scientists, and other engineers to improve trading performance and adapt to changing market conditions.

What are the key skills and qualifications needed to thrive as a Remote Algorithmic Trading Software Developer, and why are they important?

To thrive as a Remote Algorithmic Trading Software Developer, you need strong programming skills (commonly in Python, C++, or Java), a background in mathematics or quantitative finance, and experience developing trading algorithms. Familiarity with trading platforms, APIs, version control systems (like Git), and cloud computing tools is typically required, along with knowledge of market data feeds and order management systems. Critical soft skills include problem-solving, attention to detail, and effective communication for collaborating remotely with teams. These skills ensure robust, efficient trading systems and allow for quick adaptation to volatile market environments.

How does a Remote Algorithmic Trading Software Developer typically collaborate with quantitative analysts and traders?

As a Remote Algorithmic Trading Software Developer, you will regularly work with quantitative analysts and traders to translate trading strategies into efficient, robust code. Collaboration often involves virtual meetings to discuss requirements, clarify algorithm logic, and iterate on prototypes based on backtesting results. Clear communication is essential, as you’ll need to ensure your implementations align closely with the team's risk management and performance goals. Most teams use collaboration tools like Slack or Jira, and code repositories like Git, to stay coordinated despite the remote setup.
What are the most commonly searched types of Algorithmic Trading Software Developer jobs in St. Louis, MO? The most popular types of Algorithmic Trading Software Developer jobs in St. Louis, MO are:
What are popular job titles related to Remote Algorithmic Trading Software Developer jobs in St. Louis, MO? For Remote Algorithmic Trading Software Developer jobs in St. Louis, MO, the most frequently searched job titles are:
What job categories do people searching Remote Algorithmic Trading Software Developer jobs in St. Louis, MO look for? The top searched job categories for Remote Algorithmic Trading Software Developer jobs in St. Louis, MO are:
What cities near St. Louis, MO are hiring for Remote Algorithmic Trading Software Developer jobs? Cities near St. Louis, MO with the most Remote Algorithmic Trading Software Developer job openings:
Remote Algorithmic Trading Software Developer jobs near you
Infographic showing various Remote Algorithmic Trading Software Developer job openings in St. Louis, MO as of July 2026, with employment types broken down into 55% Full Time, and 45% Part Time. Highlights an 100% Remote job distribution, with an average salary of $108,739 per year, or $52.3 per hour.
Mainframe Developer (Remote)

Mainframe Developer (Remote)

S2Tech

Chesterfield, MO • On-site, Remote

$48.50 - $62.25/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Mainframe Developer
Location: Remote
About Us:
Known for "Delighting the Client" through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Feel free to learn more at www.s2tech.com.
Why S2Tech?:
  • Stable privately-owned company with a strong reputation for building long-term client relationships through the delivery of consistent value-based service
  • 25+ years providing IT and Business services to private customers and government programs throughout the United States
  • Expansive client portfolio and active projects - employees benefit from innovative project exposure and in-house skill development training/courses
  • Corporate culture that emphasizes the importance of family and promotes a healthy work-life balance
  • Offer competitive pay and a range of benefits, including:
    • Medical / Dental / Vision Insurance - insurance premium assistance provided
    • Additional Insurance (Life, Disability, etc.)
    • Paid Time Off
    • 401(k) Retirement Savings Plan & Health Savings Account
    • Various training courses to promote continuous learning
    • Corporate Wellness Program
  • Be part of a company that gives back through its non-profit organization, Fortune Fund, which was launched in 2001. The goal of the Fortune Fund is to close the rural/urban divide by ensuring children in rural communities in India and the United States understand the importance of education & are aware of professional career opportunities, allowing them to link their professional & educational goals

Job Overview:
We are seeking an experienced COBOL Mainframe Developer to join our dynamic team. The ideal candidate will have a proven track record of success in designing, developing, and maintaining COBOL-based applications on mainframe systems.
Responsibilities:
  • COBOL Development: Design, code, test, and maintain COBOL programs for mainframe applications
  • Mainframe Systems: Work with mainframe systems and associated technologies to ensure optimal performance and reliability
  • Analysis and Troubleshooting: Analyze business requirements and system specifications to develop effective and efficient COBOL solutions. Identify and troubleshoot issues, providing timely resolutions
  • Collaboration: Collaborate with cross-functional teams, including business analysts, systems analysts, and other developers, to ensure seamless integration of COBOL applications within the broader IT ecosystem
  • Documentation: Create and maintain comprehensive documentation for all COBOL programs, ensuring clarity and ease of understanding for other team members
  • Testing: Conduct thorough unit testing of developed code to ensure its functionality, reliability, and compliance with established standards
  • Performance Optimization: Identify opportunities for performance optimization and implement necessary improvements to enhance the overall efficiency of COBOL applications

Qualifications:
  • Bachelor's degree in Computer Science, Information Technology, or a related field
  • Over 5 years of hands-on experience in COBOL development on mainframe systems; a strong preference for prior Medicaid experience
  • Strong knowledge of mainframe technologies and associated tools
  • Experience in working on large-scale projects with complex business logic
  • Excellent analytical and problem-solving skills
  • Strong communication and interpersonal skills
  • Ability to work independently and as part of a collaborative team
  • Detail-oriented with a commitment to producing high-quality code

S2Tech is committed to hiring and retaining a diverse workforce. We are an equal opportunity employer making decisions without regard to age, race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected class.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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